CN213108586U

CN213108586U - Composite pretreatment device for corrugated board

Info

Publication number: CN213108586U
Application number: CN202021343065.3U
Authority: CN
Inventors: 陈恒昌; 陈显慧
Original assignee: Nanan Hengfa Paper Packaging Co ltd
Current assignee: Nanan Hengfa Paper Packaging Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-05-04
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to a processing apparatus before corrugated container board complex, including frame, atomizer, first deflector roll and second deflector roll parallel mount are in the frame, and first deflector roll setting forms the guide clearance that supplies each cardboard to wear to put in the top of second deflector roll between first deflector roll and the second deflector roll, atomizer includes first atomizer and second atomizer, and first atomizer includes first water source and the atomizer who is connected with first water source, second atomizer include high temperature steam source and with the spray tube of high temperature steam source intercommunication, the upper surface setting that atomizer corresponds the cardboard is in the top of spray tube, the spray tube setting is in first deflector roll with between the second deflector roll, the nozzle of spray tube corresponds the guide clearance setting. The utility model discloses can avoid the cardboard too dry and crooked, guarantee the combined quality of follow-up cardboard, can control the temperature of cardboard better, guarantee that each cardboard stabilizes the bonding.

Description

Composite pretreatment device for corrugated board

Technical Field

The utility model relates to a processing apparatus before corrugated container board is compound.

Background

In the production process of the corrugated paper, glue is needed to be applied to each layer of paper boards, and the paper boards are compounded together through a compounding machine after being glued. For example, in the chinese utility model patent entitled "corrugated cardboard composite heating device", entitled publication No. CN 203496351U, the structure of gluing mechanism, nested spray pipe, double-sided machine, etc. is disclosed. When the traditional processing device is used in a dry environment, because the upper surface of the paperboard on the uppermost layer is not coated with glue, the upper surface of the paperboard is sometimes too dry, so that the paperboard is slightly bent, and the composite quality of the paperboard is influenced. In addition, the sleeved spraying pipe positioned outside the double-faced machine is far away from the double-faced machine, so that heat loss is large and energy consumption is large in the walking process after heating.

Accordingly, the present inventors have made extensive studies to solve the above problems and have made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can promote compound quality of cardboard's compound preceding processing apparatus of corrugated container board.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

composite pretreatment device of corrugated container board, including frame, atomizer, first deflector roll and second deflector roll parallel mount are in the frame, and first deflector roll setting forms the guide clearance that supplies each cardboard to wear to put in the top of second deflector roll, between first deflector roll and the second deflector roll, atomizer includes first atomizer and second atomizer, and first atomizer includes first water source and the atomizer who is connected with first water source, second atomizer include high temperature steam source and with the spray tube of high temperature steam source intercommunication, the upper surface setting that atomizer corresponds the cardboard is in the top of spray tube, the spray tube setting is in first deflector roll with between the second deflector roll, the nozzle of spray tube corresponds the guide clearance setting.

As the utility model discloses an optimal mode, be equipped with first mounting panel and second mounting panel along width direction's both ends in the frame, the one end of first mounting panel and the one end of second mounting panel are all through the fix with screw in the frame, are equipped with the water tank between first mounting panel and the second mounting panel, and the water tank is located the top of first deflector roll, the water tank is connected respectively on the other end of first mounting panel and the other end of second mounting panel along length direction's both ends.

As an optimized mode of the utility model, the atomizer is a plurality of, and a plurality of atomizers follow the length direction of water tank is arranged.

As an optimal mode of the utility model, the spray pipe is followed the width direction of frame sets up, the both ends of spray pipe are equipped with first regulating plate and second regulating plate respectively, are equipped with first bar hole on the first regulating plate, and first bar hole extends along the width direction of frame, is equipped with second bar hole on the second regulating plate, and second bar hole extends along the width direction of frame the frame still is equipped with first cylinder and second cylinder along width direction's both ends, and first cylinder and second cylinder are followed the length direction of frame extends, and first bar hole is passed and the locking is in first bar hole to the one end of the piston rod of first cylinder, and the one end of the piston rod of second cylinder is passed second bar hole and is locked in second bar hole.

As a preferred mode of the utility model, with the direction of delivery of cardboard as preceding, atomizer sets up the rear end of water tank, the nozzle sets up the front end or the lower extreme of spray tube.

As a preferred mode of the present invention, the first water source is normal temperature water or cooling water.

Adopt the technical scheme of the utility model afterwards, correspond through the upper surface at the cardboard and set up atomizer, atomizer spun water smoke can be moist to the upper surface of cardboard, it is too dry and crooked to have avoided the cardboard, guarantee the composite quality of follow-up cardboard, the atomizing pipe setting that will carry high temperature steam is between first deflector roll and second deflector roll, the cardboard after the heating compounds after through first deflector roll and second deflector roll, heat loss in the cardboard transportation process has been reduced, can control the temperature of cardboard better, guarantee that each cardboard stabilizes the bonding.

Drawings

Fig. 1 is a schematic view of the present invention.

Fig. 2 is a schematic view of another angle of the present invention.

Frame 10 first guide roller 11

Second guide roller 12 guide gap 13

First mounting plate 21 of water tank 20

Second mounting plate 22 atomizer 23

Screw 24 spray tube 30

First regulating plate 31 and second regulating plate 32

First strip hole 33 and second strip hole 34

Spray nozzle 35 first cylinder 41

Second cylinder 42 first water supply 51

High temperature steam source 52

Detailed Description

For further explanation of the technical solution of the present invention, the following detailed explanation is made with reference to the accompanying drawings, and for convenience of description, the conveying direction of the paper board is taken as the front.

Referring to fig. 1 to 2, the composite pretreatment device for corrugated boards includes a frame 10, a spraying device, a first guide roller 11 and a second guide roller 12, wherein the first guide roller 11 and the second guide roller 12 are installed on the frame 10 in parallel and are arranged in a horizontal direction, the first guide roller 11 is arranged above the second guide roller 12, a guide gap 13 for each paper board to penetrate is formed between the first guide roller 11 and the second guide roller 12, and each paper board is glued and then enters the guide gap 13 to be converged. The spraying device comprises a first spraying device and a second spraying device, the first spraying device comprises a first water source 51 and an atomizing nozzle 23 connected with the first water source 51, the first water source 51 can be high-pressure normal-temperature water or cooling water, the atomizing nozzle 23 can be purchased from the market directly, and technicians in the field can adjust the spraying amount of the atomizing nozzle 23 according to the humidity requirement of a paperboard. The second spraying device comprises a high-temperature steam source 52 and a spraying pipe 30 communicated with the high-temperature steam source 52, the high-temperature steam source 52 can be high-temperature steam, the atomizing nozzle 23 is arranged above the spraying pipe 30 corresponding to the upper surface of the paperboard, the spraying pipe 30 is arranged between the first guide roller 11 and the second guide roller 12, the spraying opening 35 of the spraying pipe 30 is arranged corresponding to the guide gap 13, and hot steam sprayed from the spraying pipe 30 extends into the paperboard to directly heat the paperboard.

As an optimized mode of the present invention, the frame 10 is provided with the first mounting plate 21 and the second mounting plate 22 at two ends along the width direction, one end of the first mounting plate 21 and one end of the second mounting plate 22 are locked on the frame 10 by the screws 24, the first mounting plate 21 and the second mounting plate 22 are generally arranged along the vertical direction, and when necessary, the inclination angles of the first mounting plate 21 and the second mounting plate 22 can be adjusted and then locked by the screws 24. A water tank 13 is arranged between the first mounting plate 21 and the second mounting plate 22, and the water tank 13 is communicated with a first water source 51 through a water pipe. The water tank 13 is located above the first guide roller 11, and two ends of the water tank 13 in the length direction are respectively connected to the other end of the first mounting plate 21 and the other end of the second mounting plate 22. In the embodiment, the atomizer 23 is disposed at the rear end of the water tank 13, and the spray outlet 35 is disposed at the front end or the lower end of the spray pipe 30.

As an optimized mode of the present invention, the atomizer 23 is a plurality of atomizers, and the plurality of atomizers 23 are arranged along the length direction of the water tank 13.

As a preferred mode of the present invention, the spray pipe 30 is disposed along the width direction of the frame 10, the spray pipe 30 is respectively provided with a first adjusting plate 31 and a second adjusting plate 32 at both ends thereof, the first adjusting plate 31 is provided with a first bar-shaped hole 33, the first bar-shaped hole 33 extends along the width direction of the frame 10, the second adjusting plate 32 is provided with a second bar-shaped hole 34, the second bar-shaped hole 34 extends along the width direction of the frame 10, the frame 10 is further provided with a first cylinder 41 and a second cylinder 42 at both ends thereof along the width direction, the first cylinder 41 and the second cylinder 42 extend along the length direction of the frame 10, one end of the piston rod of the first cylinder 41 passes through the first bar-shaped hole 33 and is locked in the first bar-shaped hole 33, one end of the piston rod of the second cylinder 42 passes through the second bar-shaped hole 34 and is locked in the second bar-shaped hole 34, specifically, the piston rod of the first cylinder 41 is locked in the first adjusting plate 31 by two nuts, the piston rod of the second cylinder 42 is locked in the second adjustment plate 32 by two nuts. Adopt this kind of structure, can adjust the left and right sides position of spray pipe 30 through first bar hole 33 and second bar hole 34, can adjust spray pipe 30 front and back position through first cylinder 41 and second cylinder 42 for the spraying can be with better angle to cardboard injection hot steam, promotes the heating effect.

The product form of the present invention is not limited to the drawings and embodiments of the present application, and any person can properly change or modify the product form of the present invention without departing from the scope of the present invention.

Claims

1. Compound preceding processing apparatus of corrugated container board, including frame, atomizer, first deflector roll and second deflector roll parallel mount are in the frame, and first deflector roll setting forms the guide gap that supplies each cardboard to wear to put, its characterized in that in the top of second deflector roll between first deflector roll and the second deflector roll: the spraying device comprises a first spraying device and a second spraying device, the first spraying device comprises a first water source and an atomizing nozzle connected with the first water source, the second spraying device comprises a high-temperature steam source and an atomizing pipe communicated with the high-temperature steam source, the atomizing nozzle corresponds to the upper surface of the paperboard and is arranged above the atomizing pipe, and the atomizing pipe is arranged between the first guide roller and the second guide roller and corresponds to the guide gap.

2. A corrugated board composite pretreatment apparatus as claimed in claim 1, characterized in that: the utility model discloses a guide roller, including frame, first mounting panel, second mounting panel, water tank, the frame is equipped with first mounting panel and second mounting panel along width direction's both ends in the frame, and the one end of first mounting panel and the one end of second mounting panel all pass through the fix with screw in the frame, are equipped with the water tank between first mounting panel and the second mounting panel, and the water tank is located the top of first deflector roll, the water tank is connected respectively on the other end of first mounting panel and the other end of second mounting panel along length direction's.

3. A corrugated board composite pretreatment apparatus as claimed in claim 2, characterized in that: the atomizer is a plurality of, and a plurality of atomizers are followed the length direction of water tank arranges.

4. A corrugated board composite pretreatment apparatus as claimed in claim 3, characterized in that: the spray pipe is followed the width direction of frame sets up, the both ends of spray pipe are equipped with first regulating plate and second regulating plate respectively, are equipped with first bar hole on the first regulating plate, and first bar hole extends along the width direction of frame, is equipped with second bar hole on the second regulating plate, and second bar hole extends along the width direction of frame the frame still is equipped with first cylinder and second cylinder along width direction's both ends, and first cylinder and second cylinder are followed the length direction of frame extends, and first bar hole is passed and the locking is in first bar hole to the one end of the piston rod of first cylinder, and the one end of the piston rod of second cylinder passes second bar hole and locks in second bar hole.

5. A corrugated cardboard composite pretreatment apparatus as claimed in claim 4, characterized in that: before the conveying direction of the paperboard is used, the atomizing nozzle is arranged at the rear end of the water tank, and the atomizing nozzle is arranged at the front end or the lower end of the atomizing pipe.

6. A corrugated cardboard composite pretreatment apparatus as claimed in claim 5, characterized in that: the first water source is normal-temperature water or cooling water.